{"product_id":"imt-medical-bellavista-1000-replacement-battery-144v-6400mah-li-ion","title":"IMT Medical Bellavista 1000 Replacement Battery 14.4V 6400mAh","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eIMT Medical Bellavista 1000 — 14.4V Li-ion Replacement Battery\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis is a 14.4V, 6400mAh (92.16Wh) lithium-ion battery for the IMT Medical Bellavista 1000 portable ventilator. It slots into the same bay as the original and connects to the same BMS handshake protocol. Voltage and capacity match the OEM specification exactly.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBellavista 1000 platform fit:\u003c\/strong\u003e\n    The Bellavista 1000 runs a 14.4V power rail with a dedicated BMS communication line. This cell matches that rail voltage and carries the correct charge termination profile so the device's internal charge IC does not flag a chemistry mismatch.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eBench tested on actual hardware:\u003c\/strong\u003e\n    We cycled this cell through a full charge-discharge sequence and monitored BMS handshake responses. The protection circuit handled charge cutoff cleanly and did not trigger overcurrent faults under simulated ventilator load profiles.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003ePost-swap self-test protocol:\u003c\/strong\u003e\n    After installing this battery, allow the Bellavista 1000 to complete its full power-on self-test without interruption. The device runs a BMS verification routine at startup — cutting power during this sequence can log a false battery fault that persists until the next clean reboot.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr class=\"bpw-desc-divider\"\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eDevice not completing boot sequence on new battery\u003c\/h3\u003e\n\n  \u003cp class=\"bpw-desc-p\"\u003eThe Bellavista 1000 runs a startup self-test that includes a BMS state-of-charge check. A new cell that hasn't completed its first full charge-discharge cycle may report a state-of-charge value the device considers out of range. This can stall the boot sequence or produce an immediate battery fault alarm. Run one complete charge to 14.4V termination, then a full discharge under normal device use, before placing the unit into clinical rotation.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eBellavista 1000 alarming low battery immediately after a confirmed full charge\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eThis happens when the device's charge indicator reads 100% but the alarm fires within minutes of unplugging. On a new cell, the BMS has not yet calibrated its capacity window — the first few cycles the cell delivers slightly below rated capacity as the lithium intercalation layers condition. The device interprets the lower-than-expected headroom as a depleted pack. Complete two to three full charge-discharge cycles and the alarm threshold will align with actual cell capacity. Check that resting voltage sits at or above 14.2V after a full charge before returning the unit to clinical use.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43381460107354,"sku":"BWCS-BTR100MD-1","price":185.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43381460140122,"sku":"BWCS-BTR100MD-2","price":217.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43381460172890,"sku":"BWCS-BTR100MD-3","price":241.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-BTR100MD-1.webp?v=1778900983","url":"https:\/\/batteryweb.com\/products\/imt-medical-bellavista-1000-replacement-battery-144v-6400mah-li-ion","provider":"BatteryWeb","version":"1.0","type":"link"}